R744

簡介Introduction：
用於製糖工業、製鹼工業、製鉛白等，也用於冷飲、滅火及有機合成。
It is used in the sugar industry, alkali industry, lead white production, etc. It is also used in cold drinks, fire extinguishing and organic synthesis.

包裝 Packing：5KG

物理性質 Physical Properties

外觀 Appearance	清澈無色液化氣 Clear, colourless liquefied gas.
氣味Odor	無味 Odorless
熔點Melting point	-56.6°C
沸點(°C) Boiling Point	-78.5°C
臨界溫度Critical Temperature	31°C
相對密度(空氣=1) Relative density (Air = 1)	1.53
相對密度(水=1) Relative density (Water = 1)	1.56

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